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Contract OI history

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Jan 15, 2027 EXPIRATION

CBRS $105.00 Put

CBRS270115P00105000

Latest saved OI351Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $105.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3511750 2026-10-09: 102 OI2026-10-13: 249 OI2026-10-14: 254 OI2026-10-15: 266 OI2026-10-16: 266 OI2026-10-21: 346 OI2026-10-23: 351 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CBRS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing351+5
Oct 21, 2026346+80
Oct 16, 20262660
Oct 15, 2026266+12
Oct 14, 2026254+5
Oct 13, 2026249+147
Oct 09, 2026102No prior observation